Laminate flooring offers homeowners an attractive, durable, and affordable flooring option. But while selecting the perfect laminate design is exciting, don't overlook the importance of choosing the right underlayment. Underlayment plays a crucial role in the performance, comfort, and longevity of your laminate floors. Let's explore the factors you should consider to make the best choice for your needs.
 

What is underlayment, and why do you need it?

Underlayment is a thin layer of material installed beneath your laminate flooring. It serves several important functions, including:

• Moisture barrier: Protects your laminate from moisture damage, especially in areas prone to spills or humidity, like kitchens and bathrooms.
• Sound reduction: Helps dampen noise from footsteps and impact, creating a quieter living environment.
• Thermal insulation: Provides an additional layer of insulation, keeping your floors warmer and potentially reducing energy costs.
• Subfloor imperfections: Smooths out minor imperfections in the subfloor, ensuring a level and stable surface for your laminate planks.

Factors to consider when choosing underlayment

• Material: Underlayment comes in various materials, each with its unique properties. Common options include foam, cork, and rubber. Foam underlayment is affordable and provides good sound insulation. Cork is eco-friendly and offers excellent thermal insulation. Rubber is the most effective for soundproofing but can be pricier.
• Thickness: Underlayment thickness typically ranges from 2mm to 5mm. Thicker underlayment generally provides better sound insulation and comfort underfoot. However, consider your laminate flooring manufacturer's recommendations, as excessively thick underlayment might affect the locking mechanism of the planks.
• Moisture resistance: If you're installing laminate in moisture-prone areas, choose an underlayment with a built-in moisture barrier or vapor retarder. This will protect your flooring from water damage and potential mold growth.
• Sound reduction: If noise reduction is a priority, look for underlayment with high STC (Sound Transmission Class) and IIC (Impact Insulation Class) ratings. These ratings indicate the underlayment's effectiveness in blocking airborne and impact sounds, respectively.
• Thermal insulation: In colder climates, consider underlayment with a good R-value, which measures its thermal resistance. This will help keep your floors warmer and potentially reduce energy bills.
• Subfloor condition: A thicker or more compressible underlayment can help create a level surface if your subfloor has minor imperfections. However, significant subfloor issues should be addressed first before installing underlayment.
• Budget: Underlayment costs vary depending on the material, thickness, and features. Set a budget beforehand and balance it with your priorities for moisture resistance, soundproofing, and thermal insulation.

Don’t overlook the importance of underlayment

Choosing the right underlayment is essential for ensuring the optimal performance and longevity of your laminate flooring. Investing in high-quality underlayment enhances comfort, reduces noise, protects against moisture damage, and contributes to a more enjoyable living environment. Take your time, research your options, and don't hesitate to reach out to DeSitter Flooring. By making an informed decision, you'll set the foundation for beautiful and long-lasting laminate floors in your home. Our showrooms in Glen Ellyn and La Grange, IL, serve Glen Ellyn, La Grange, Chicago, and the western suburbs.